/Engine/Source/Runtime/SlateCore/Public/Fonts/CompositeFont.h
struct FCompositeFont
FTypeface
DefaultTypeface
The default typeface that will be used when not overridden by a sub-typeface
FCompositeFallb...
FallbackTypeface
The fallback typeface that will be used as a last resort when no other typeface provides a match
int32
HistoryRevision
Transient value containing the current history ID of this composite font This should be updated when the composite font is changed (which should happen infrequently as composite fonts are assumed to be mostly immutable) once they've been setup
TArray<FCompos...
SubTypefaces
Sub-typefaces to use for a specific set of characters